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. 2021 Nov 6;9:397–410. doi: 10.1016/j.bioactmat.2021.10.038

Fig. 2.

Fig. 2

Characterization of RBCEVs. (a–b) NTA of RBCEVs and DiD@RBCEVs. (c) Zeta potential of RBCEVs and DiD@RBCEVs. (d) Proteins in RBCEVs and RBC ghosts were characterized by SDS-PAGE. (e) Western blot analysis of CD47 in RBCEVs, RBC ghosts, and RBC. (f–g) TEM images of RBCEVs and DiD@RBCEVs. (n = 3) (scale bar = 50 nm). Significance is indicated as no significance (ns).